{"product_id":"hertel-k008466as25-spiral-point-tap-3-8-24-unf-tin","title":"Hertel K008466AS25 Spiral Point Tap 3\/8-24 Unf Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL K008466AS25 is a spiral point plug tap designed for threading 3\/8-24 UNF right-hand threads in through-hole applications. Manufactured from high-speed steel with a TiN (titanium nitride) coating, this tap offers improved wear resistance and extended tool life compared to uncoated alternatives. It features 3 flutes and a plug chamfer, which distributes the cutting load across several leading threads for smoother entry and consistent thread form. The H2 thread limit provides close tolerance control suitable for standard UNF fastener fits. Licensed machinists, tool-and-die workers, and maintenance technicians install this type of tap using a tap wrench or CNC tapping attachment.\u003c\/p\u003e\u003cp\u003eThis tap is suited for production and maintenance threading operations where 3\/8-24 UNF threads are required in through-hole workpieces. The spiral point design pushes chips forward ahead of the tap, making it effective in through-hole configurations across a range of ferrous and non-ferrous materials. It is commonly used in general machining, assembly fixtures, and mechanical repair work requiring fine-thread UNF fastener compatibility.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/8-24 UNF thread form with right-hand cutting direction\u003c\/li\u003e\n\u003cli\u003ePlug chamfer for gradual thread engagement in through-hole applications\u003c\/li\u003e\n\u003cli\u003e3-flute spiral point geometry pushes chips forward to reduce clogging\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction provides durability across common workpiece materials\u003c\/li\u003e\n\u003cli\u003eTiN coating increases surface hardness and reduces friction for longer tool life\u003c\/li\u003e\n\u003cli\u003eH2 thread limit for close-tolerance UNF thread control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct substitute for 3\/8-24 UNF spiral point plug taps in standard hand or machine tapping applications requiring H2 thread limit and TiN-coated high-speed steel construction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap should be installed and operated by qualified machinists or maintenance technicians familiar with threading operations. Always secure the workpiece and use appropriate cutting fluid for the material being tapped. Ensure the spindle or tap wrench is properly aligned with the hole axis before engaging to avoid tap breakage or thread damage. Follow applicable shop safety procedures and disconnect power to any machine tool before changing tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-24 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3810 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: K008466AS25\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51749467554098,"sku":"K008466AS25","price":42.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/521b0cf4c6805f3fe1d675fa4f067d4c.jpg?v=1788906465","url":"https:\/\/voomisupply.com\/products\/hertel-k008466as25-spiral-point-tap-3-8-24-unf-tin","provider":"Voomi Supply","version":"1.0","type":"link"}